package com.example.jpademo.repository;

import com.example.jpademo.model.Product;
import org.springframework.data.jpa.repository.JpaRepository;

import org.springframework.data.jpa.repository.Modifying;
import org.springframework.transaction.annotation.Transactional;


/**
 * 如何完成crud
 */


public interface ProductRepository extends JpaRepository<Product, Long> {


}
